Upload 6 files

item_info.parquet

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+version https://git-lfs.github.com/spec/v1
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+size 883087146

meta_data.json

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+{
+    "sample_size": {
+        "total": 4287008,
+        "train": 3388758,
+        "valid": 447520,
+        "test": 450730
+    },
+    "vocab_size": {
+        "item_index": 1704881,
+        "user_index": 10952,
+        "item_id": 24323,
+        "cate_id": 514,
+        "user_id": 8471
+    },
+    "label": [
+        "is_click"
+    ],
+    "max_len": {}
+}

test.parquet

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+oid sha256:30a9cbf0058678c08e3085908b1a229deb87ecb619d0dfe34504cd0c1d374008
+size 1820601

train.parquet

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+oid sha256:6d992e197db1ef4586281a4e9e0244b9ab6161b837a7231e0eaff8ed83859042
+size 14006388

user_info.parquet

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+version https://git-lfs.github.com/spec/v1
+oid sha256:8256299091bfdfbfe04e2b55c3411db56dcd08c9b7b64579e783d34268b35eb1
+size 5062660

valid.parquet

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+version https://git-lfs.github.com/spec/v1
+oid sha256:ce4f640900bb641b264204cde8fdef1607607be92f9185d7131d074b4eeeda1e
+size 1825449